A bad RFP gets you bad proposals. We have responded to hundreds of software development RFPs over the years, and we can tell within 30 seconds whether the company behind it knows what they want. The ones that do get better proposals, faster timelines, and lower costs. The ones that do not get inflated bids from agencies hedging against ambiguity.
Here is how to write an RFP that actually gets you what you need.
Why Most RFPs Fail
The typical software RFP is either a 2 paragraph email that says "we need an app" or a 40 page document written by a procurement department that has never shipped software. Both extremes attract the wrong kind of responses.
Too vague: agencies cannot price accurately, so they pad estimates by 40 to 60 percent to cover unknowns. You end up overpaying for uncertainty you created.
Too prescriptive: specifying exact technologies, database schemas, and screen layouts before talking to a development team means you are dictating solutions before understanding the problem. The best teams will either pass on your RFP or spend their proposal explaining why your technical spec is wrong.
The sweet spot is a document that clearly defines the business problem, user needs, and constraints, then lets qualified teams propose the solution.
The Structure That Works
After years of responding to and evaluating RFPs, here is the structure that consistently produces the best outcomes.
1. Company Background (Half a Page)
Who you are, what your business does, and why this project matters. Keep it brief. The goal is context, not a sales pitch about your company. Include your industry, size, and any technical environment the new software needs to integrate with.
2. Problem Statement (One Page Maximum)
This is the most important section. Describe the business problem you are solving, not the software you want built. Bad example: "We need a React Native mobile app with PostgreSQL backend." Good example: "Our field technicians currently log service reports on paper forms. This creates a 3 day delay in billing and we lose approximately $200K annually to missing or illegible reports."
The second version tells a development team everything they need to propose a great solution. The first tells them you have already decided the answer and just need hands on keyboards.
3. Users and Use Cases
Who will use this software? List each user type and what they need to accomplish. Be specific: "warehouse managers need to check inventory levels across 12 locations and reorder when stock drops below threshold" is useful. "Users need to manage inventory" is not.
This is essentially a lightweight version of a technical requirements document. You do not need to go as deep at the RFP stage, but the clearer you are about users and workflows, the better proposals you will receive.
4. Constraints and Requirements
These are the non negotiable boundaries:
- Budget range. Yes, share it. "We cannot disclose budget" is the fastest way to get proposals ranging from $20K to $500K. A range like "$80K to $120K" lets teams scope appropriately. Read our cost breakdown guide to calibrate your expectations before writing the RFP.
- Timeline. When do you need it live? Is that date firm or flexible?
- Compliance. HIPAA, SOC 2, GDPR, PCI, or industry specific regulations.
- Integration requirements. Existing systems the software must connect to (ERP, CRM, payment processor, etc.).
- Platform requirements. Web only, mobile required, specific browser support.
5. Evaluation Criteria
Tell respondents how you will evaluate proposals. This filters out agencies that are not a fit and helps serious contenders focus their response. Common criteria: technical approach (30%), relevant experience (25%), team composition (20%), cost (15%), timeline (10%). Adjust the weights to match your priorities.
6. Submission Requirements
What format should proposals take? What is the deadline? Who is the point of contact for questions? Is there a Q&A period? Keep this section practical and avoid bureaucratic overkill.
What to Leave Out
Do not write a technical specification. That is the job of the team you hire, and it should happen during a discovery phase after you select a partner. If you dictate the architecture upfront, you are paying for expertise you are not letting people use.
Do not require 50 pages of corporate certifications. Unless you are a government agency with statutory requirements, demanding ISO certifications and 10 years of audited financial statements eliminates the best small and mid sized teams who will do the actual work.
Do not ask for a fixed price on an undefined scope. If your problem statement is vague but you demand a fixed bid, you will get one of two things: a wildly inflated number to cover risk, or a low bid from a team planning to make it up on change orders.
How to Evaluate Responses
Once proposals come in, here is what separates the great ones from the mediocre.
Great proposals ask questions. A team that accepts your RFP without any clarifying questions either does not understand the problem or does not care. The best teams will push back on assumptions, identify risks you missed, and suggest approaches you had not considered.
Look for specificity. "We will use agile methodology and industry best practices" is meaningless. "We will run 2 week sprints with Thursday demos, use TypeScript with Next.js, and deploy to Vercel with preview environments on every PR" is a team that has done this before.
Check their portfolio for relevance. A team that has built complex platforms with real users will approach your project differently than one with only landing pages in their portfolio. Look for projects similar in complexity to yours.
Evaluate the team, not the company. Ask who will actually write the code. Large agencies often sell senior partners and deliver junior developers. Smaller teams like ours deliver the people you meet during the sales process, because those are the same people doing the work.
The RFP Alternative
For projects under $150K, there is a faster path: skip the formal RFP process entirely. Instead, have 30 minute calls with 3 to 4 teams, share your problem statement verbally, and ask for a lightweight proposal. You will learn more from a conversation than from reading 20 pages of boilerplate.
This is especially true if you are non technical and evaluating development partners for the first time. A conversation reveals communication style, technical depth, and cultural fit in ways a written proposal never will.
Make It Easy for Great Teams to Say Yes
The best development teams are selective about the projects they take on. Your RFP is not just a request for proposals, it is a pitch to attract the best talent. Be clear about the problem, transparent about constraints, and respectful of the respondent's time.
A well written RFP that takes 2 days to prepare will save you months of misalignment, scope creep, and disappointing results down the line.
Ready to skip the RFP and talk directly? We take on a few projects at a time and start every engagement with a free discovery call. Tell us about your project.